A Greenville woman suffered critical injuries in a 3-vehicle accident near Hortonville yesterday afternoon. The Outagamie County Sheriff’s Office says a 16 year old boy failed to yield to traffic as he tried to turn off of Manley Road onto State Highway 15. The boy’s vehicle hit an eastbound S-U-V, driven by the 33 year old Greenville woman. Her S-U-V was pushed into the westbound land, where it was hit head-on by a semi. The woman was flown from the scene with life threatening injuries. The Menasha man driving the truck suffered minor injuries, while the 16 year old boy and a passenger in his car were not hurt. Highway 15 was shut down for about five hours following the crash.